Literary notes about idiosyncrasy (AI summary)
The term "idiosyncrasy" in literature has long served as a versatile descriptor for unique, defining characteristics—whether those pertain to thought, style, or intrinsic personality traits. Philosophers and literary figures alike have invoked the word to emphasize individuality and exceptionality. For instance, Nietzsche uses it to argue that institutions like marriage cannot be built on such peculiarities ([1]) and to delineate distinctive moral qualities ([2]), while Whitman praises a certain range of idiosyncrasy in poetic expression ([3]). Moreover, writers like Poe employ the term to capture the elusive, dreamlike quality of experience ([4]), and Hardy applies it to articulate the singular constitution of a town or village ([5]). Across these varied contexts, "idiosyncrasy" conveys not only what is unique or odd but also what fundamentally distinguishes one idea, person, or place from another.